Electro-HarmonixSteel Leather Attack Expander


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Electro-Harmonix Steel Leather

The Steel Leather Attack Expander, from Electro-Harmonix, is the perfect way to add some extra dynamics to any sound. At its core, this is a percussive effects pedal that specifically affects the Attack, resulting in a punchier bass sound. It features front panel controls for Effect Level and Response. 

Steel Leather Features

  • Effect Level dial
  • Response dial
  • More Dynamic Sound
  • For Bass


  • Powered by 9V battery or optional AC power supply (not included)
  • Dimensions: 5-4/5" L x 3-2/5" W x 2-4/5" H
  • Weight: 12 ounces
Electro-Harmonix Steel Leather Attack Expander Reviews